iDunnoDev/Graphics-Rasterizer
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Week5 [26/10]

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Added the Z Access to the Matrix class
Added the Identity Matrix Method to the Matrix Class
Added MD2Loader Class
Added Model Class
Added Polygon Class
Added Clear Viewport Method to Rasterizer
Added Z Axis to the Vertex Class
Updated Transformation Matrices to pass a matrix back so that we can do the multiplication at once
This commit is contained in:
IDunnoDev
2021-12-11 13:24:09 +00:00
committed by iDunnoDev
parent 7c62126ede
commit 3b374c1e17
15 changed files with 432 additions and 52 deletions
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18
Rasteriser.h
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@ -4,24 +4,30 @@
#include "Matrix.h"
#include <vector>
enum class Axis { X, Y, Z };
class Rasteriser : public Framework
{
public:
public:
bool Initialise();
void Update(const Bitmap& bitmap);
void Render(const Bitmap& bitmap);
void ClearViewport(const Bitmap& bitmap);
void DrawSquare(HDC hDc, const vector<Vertex> verticies);
void DrawShape(HDC hDc, const vector<Vertex> verticies);
Vertex Translate(const Vertex vertexIn, const float moveXBy, const float moveYBy);
Vertex Scale(const Vertex vertexIn, const float scaleXBy, const float scaleYBy);
Vertex Rotate(const Vertex vertexIn, const float rotationDegrees);
Matrix GetTranslateMatrix(const float x, const float y, const float z);
Matrix GetScaleMatrix(const float x, const float y, const float z);
Matrix GetRotationMatrix(const Axis rotAxis, const float rotDegrees);
Matrix GetRotationMatrixFromPoint(const Axis rotAxis, const float rotDegrees, const float x, const float y, const float z);
float DegreesToRadians(const float degrees);
private:
vector<Vertex> _vertexArray;
vector<Vertex> _initialVertexArray;
vector<Vertex> _currentVertexArray;
const float _PI = (float) acos(-1);
int _rotation;
};